What to know about the first-round matchups in the NHL's Stanley Cup playoffs

AI Summary

The National Hockey League (NHL) is getting ready for its big playoff games. Some teams already know who they will play, but others are still waiting. The first round of games starts this weekend. In the East, Carolina will play Ottawa. Pittsburgh will face Philadelphia. Buffalo is set to play Boston. Tampa Bay will compete against Montreal. We will also learn about three matchups in the West soon. These games are important for the teams trying to win the Stanley Cup, which is the championship trophy. Fans are excited to see which teams will advance.